Results 161 to 170 of about 11,034 (258)

Germination Requirements and Management Implications for Kyllinga gracillima (False Green Kyllinga)

Weed Biology and Management, Volume 26, Issue 3, September 2026.
ABSTRACT Understanding weed biology, particularly factors influencing seed germination, can help develop effective weed management strategies. This research evaluated the effects of temperature, light, and water stress on the germination of Kyllinga gracillima (false green kyllinga). Seeds collected in Indiana (IN) and New Jersey (NJ) were subjected to
Naba R. Amgain, Matthew T. Elmore, Aaron J. Patton   +2 more
wiley   +1 more source

Impact of slice thickness on CACS calculation with virtual non-contrast in photon-counting CT. [PDF]

BMC Med Imaging
Hu Q, Zhang H, Guo B, Jin D, Sun M, Chen J, Luo S, Zhao Y, Lu GM.   +8 more
europepmc   +1 more source

Doxorubicin‐Induced Cytotoxicity in Adipose‐Derived Stem Cells Is Associated With Altered SAPK/JNK Signaling

The FASEB Journal, Volume 40, Issue 15, 15 August 2026.
This study investigated the effects of clinically relevant concentrations of doxorubicin (Dox; 5 μM), commonly used in anticancer therapy, on adipose‐derived stem cells (ADSCs). Dox induced ADSC dysfunction, characterized by reduced mitochondrial activity, apoptosis, oxidative stress, premature senescence, cytoskeletal alterations, and cell cycle ...
Aleksandra Skubis‐Sikora, Kinga Pogoda‐Mieszczak, Bartosz Sikora, Edyta Bogunia, Aleksandra Bryzek, Piotr Czekaj   +5 more
wiley   +1 more source

Proton therapy range uncertainty reduction using vendor-agnostic tissue characterization on a virtual photon-counting CT head scan. [PDF]

Med Phys
Vrbaski S, Stanic G, Molinelli S, Bhattarai M, Abadi E, Ciocca M, Samei E.   +6 more
europepmc   +1 more source

Development of a Polydimethylsiloxane‐Based Flexible Digital Bolus Dosimeter: From Unit‐Cell Characterization to Linear Array for Skin‐Dose Distribution Verification

physica status solidi (a), Volume 223, Issue 15, 5 August 2026.
A flexible digital bolus dosimeter platform is proposed to address the challenges of surface‐dose monitoring. The study evaluates point‐dose performance using an IDE substrate and extends this to spatial dose distributions using an fPCB‐integrated 24‐pixel array.
Moo‐Jae Han, Yohan Shin, Sang‐Won Kang, Sung‐Kwang Park, Woong Cho, Boram Lee, Jae‐Sung Kim, Jin‐Beom Chung   +7 more
wiley   +1 more source

Diagnostic Performance of Photon-Counting CT Angiography in Vascular Stenosis Assessment: A Systematic Review and Meta-Analysis. [PDF]

Diagnostics (Basel)
Alzahrani NM, Alzahrani A, Almutlaq ZM, Alghamdi A, Almukhlifi Y, Alotaibi SA, Alyami J.   +6 more
europepmc   +1 more source

Using simple phantoms for teaching diagnostic and radiation therapy principles in hands‐on medical physics outreach

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Hands‐on, accessible learning experiences offer an effective way to introduce students to medical physics. This case report describes the development, implementation, and instructional design of two straightforward educational activities included in a single lesson plan.
Cara Jean Ronish, Chad Ronish, Jessica M. Fagerstrom   +2 more
wiley   +1 more source

Photon-counting CT for radiotherapy: Qualitative assessment of potential clinical value by semi-structured expert interviews. [PDF]

Clin Transl Radiat Oncol
Kroes-Kobus T, Rossi L, Nuyttens JJME, de Ruysscher DKM, Odink AE, Olofsen-van Acht MJJ, de Pree IMN, Oei EHG, Elbers JBW, Kroesen M, van der Eerden AW, Mens JWM, Nagtegaal SHJ, de Witte D, Franckena M, Vermaas-Fricot SFN, Middelburg-van Rijn JG, Mendez Romero AM, Willemssen FEJA, Schoots IG, Wohlfahrt P, van Straten M, Hoogeman MS.   +22 more
europepmc   +1 more source

Evaluation of dosimetric impact and plan robustness of MLC motion and setup errors in SRS for multiple brain metastases

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background HyperArc is an effective technique for treating multiple small brain metastases using high‐definition, precise radiation. However, the small size of individual lesions makes treatment vulnerable to inherent inaccuracies from beam‐limiting devices such as multi‐leaf collimators (MLCs), as well as patient setup errors.
Huijun Xu, Hong Zhang, Weiguang Yao, Jinghao Zhou, Yannick Poirier, Junliang Xu, Stewart Becker, Guozhen Luo, Mark Mishra, Shifeng Chen, Baoshe Zhang   +10 more
wiley   +1 more source

Development and validation of an automated evaluation system for lattice radiotherapy using a commercial treatment planning system scripting API

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Purpose Clinical implementation of lattice radiotherapy (LRT) remains constrained by the absence of standardized, automated tools for comprehensive post‐plan dosimetric analysis within commercial treatment planning systems (TPS). Herein, an automated script‐based tool was developed using the Eclipse Scripting API (ESAPI) to enable rapid ...
Xingliu Wang, Ruifeng Zhao, Yongqiang Li, Qinghua Xu   +3 more
wiley   +1 more source